The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 16, 2019
Filed:
Apr. 14, 2014
Applicant:
United Technologies Corporation, Hartford, CT (US);
Inventors:
Christopher Drake, West Hartford, CT (US);
Stanislav Kostka, Jr., Middletown, CT (US);
Frank J. Cunha, Avon, CT (US);
Assignee:
United Technologies Corporation, Farmington, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F23R 3/00 (2006.01); F23R 3/06 (2006.01);
U.S. Cl.
CPC ...
F23R 3/002 (2013.01); F23R 3/005 (2013.01); F23R 3/06 (2013.01); F05D 2260/2214 (2013.01); F23R 2900/03041 (2013.01); F23R 2900/03042 (2013.01); F23R 2900/03044 (2013.01); F23R 2900/03045 (2013.01); Y02T 50/675 (2013.01);
Abstract
A liner panel for a combustor of a gas turbine engine includes a multiple of heat transfer augmentors. At least one of the multiple of heat transfer augmentors includes a hemi-spherical protuberance.